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Carmex Carbide Tiny Tool - Grooving - MGR - BMK Grade - Minimum Diameter 7.1mm x 1.59mm Groove Width x 22mm Reach
SKU:MGR7B1.59L22BMK
The Carmex Carbide Tiny Tools - Small Grooving Tool (MGR) is a precision cutting tool designed for small grooving applications. Made from premium BMK-grade carbide, it delivers durable, sharp perf...
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Specification
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| Application | Grooving (MGR) |
| Minimum Diameter | 7.1 |
| Groove Width (B) | 1.59 |
| Groove Depth (H) | 2.5 |
| Reach (L1) | 22 |
| L | 62 |
£32.45
Prices shown ex. VAT
5 days estimated lead time
— subject to availability
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Free delivery over £50 ex VAT
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14-day returns
30+ years expertise
Pay in 3 interest-free instalments. No extra cost if paid on time. 18+ only.
Learn more about Klarna
Learn more about Klarna
The Carmex Carbide Tiny Tools - Small Grooving Tool (MGR) is a precision cutting tool designed for small grooving applications. Made from premium BMK-grade carbide, it delivers durable, sharp performance for accurate grooves on tiny parts and components.
With a minimum diameter of 7.1 mm, groove width of 1.59 mm, and a reach of 22 mm, this compact tool is built to access tight spaces while maintaining reliable groove geometry. The MGR design allows for accurate and precise grooving operations, and its broad machine compatibility makes it a versatile choice for many micro-machining tasks.
- Compact micro-grooving geometry: Access tight spaces and maintain consistent groove width thanks to the tool's 7.1 mm minimum diameter, 1.59 mm groove width, and 22 mm reach, enabling precise grooves on small parts.
- BMK-grade carbide durability: Premium carbide delivers long tool life, high wear resistance, and reliable cuts when working with challenging materials.
- Broad machine compatibility: Designed to work with a wide range of machines and systems, reducing setup time and downtime in mixed-tool environments.
This Tiny Tool helps you streamline micro-grooving work, enabling repeatable, clean grooves and faster setup across projects. The combination of a compact form factor, durable carbide construction, and broad compatibility supports greater productivity and consistent results on small-part assemblies.
| Application | Grooving (MGR) |
| Minimum Diameter | 7.1 |
| Groove Width (B) | 1.59 |
| Groove Depth (H) | 2.5 |
| Reach (L1) | 22 |
| L | 62 |
| F | 3.3 |
| D | 7.0 |
| Grade | BMK |
| Holder | SIM****H7 |
What time are Protool open?
We are open Monday to Friday between 8:30am and 5pm.
Do you offer Free Next Day delivery?
Yes! We offer Free Next Day delivery via Royal Mail Tracked 24 on all orders over £50 ex VAT*. We also offer Free DPD Local Next Day delivery on all orders over £100 ex VAT*.
We also offer the following:
- Royal Mail Tracked 24 — £5.90 (FREE on orders over £50 ex VAT*). Order before 4:30pm for next day delivery. No signature required.
- DPD Local Next Day — £8.00 (FREE on orders over £100 ex VAT*). Standard next day delivery to UK mainland addresses.
- Royal Mail Special Delivery — £12.50. Guaranteed delivery before 1pm the next working day.
- DPD Saturday Delivery — £25.00. Must be ordered on Friday before 4pm. Pre-12pm delivery.
For delivery to Scottish Highlands & Islands, Northern Ireland, Republic of Ireland, or overseas locations, additional charges apply. Please see our delivery page for full details, or call us on 01732 887 334.
*T's & C's and exclusions apply. Please see our delivery page for more information on all our services.
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honest about stock and prices are competitive.
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Staff are very helpful and polite.Goods that were in stock were dispatched same day and back orders were quick in coming through .
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Buying experience
Phone requests are handled quickly and without any fuss. The website is easy to use and straightforward to order from. It’s especially helpful that it shows real‑time availability, so we don’t need to call to confirm whether parts will arrive.
Full Range: Carmex Carbide Tiny Tools - Grooving - Grade BMK (MGR)
View full collection →You are viewing MGR7B1.59L22BMK. Click any other SKU to view its full details.
| Product SKU | Minimum Diameter | Groove Width | Groove Depth | Reach | Grade | Holder | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| MGR2B0.5L10BMK | 2.1 | 0.5 | 0.5 | 10 | BXC | SIM****H4 | £27.55 | 5 days | |
| MGR3B0.5L10BMK | 2.1 | 0.5 | 0.5 | 10 | BMK | SIM****H3 | £26.37 | 5 days | |
| MGR3B0.7L10BMK | 3.1 | 0.5 | 0.5 | 10 | BMK | SIM****H3 | £25.61 | 5 days | |
| MGR4B0.5L10BMK | 3.1 | 0.5 | 0.6 | 10 | BMK | SIM****H3 | £26.37 | In Stock | |
| MGR4B0.5L15BMK | 4.1 | 0.5 | 0.5 | 15 | BMK | SIM****H4 | £28.04 | 5 days | |
| MGR4B0.79L15BMK | 4.1 | 0.5 | 0.5 | 15 | BMK | SIM****H4 | £28.04 | 5 days | |
| MGR4B0.79L22BMK | 4.1 | 0.79 | 0.9 | 22 | BMK | SIM****H4 | £29.42 | 5 days | |
| MGR4B0.7L10BMK | 4.1 | 0.79 | 0.9 | 10 | BMK | SIM****H4 | £26.37 | 5 days | |
| MGR4B1.0L10BMK | 4.1 | 0.7 | 0.6 | 10 | BMK | SIM****H4 | £26.49 | 5 days | |
| MGR4B1.0L15BMK | 4.1 | 1 | 1 | 15 | BMK | SIM****H4 | £28.04 | 5 days | |
| MGR4B1.0L22BMK | 4.1 | 1 | 1 | 22 | BMK | SIM****H4 | £29.42 | 5 days | |
| MGR4B1.5L10BMK | 4.1 | 1 | 1 | 10 | BMK | SIM****H4 | £26.49 | In Stock | |
| MGR4B1.5L15BMK | 4.1 | 1.5 | 1 | 15 | BMK | SIM****H4 | £28.04 | 5 days | |
| MGR4B1.5L22BMK | 4.1 | 1.5 | 1 | 22 | BMK | SIM****H4 | £29.42 | 5 days | |
| MGR5B0.79L15BMK | 4.1 | 1.5 | 1 | 15 | BMK | SIM****H4 | £26.91 | 5 days | |
| MGR5B0.79L22BMK | 5.1 | 0.79 | 1 | 22 | BMK | SIM****H5 | £28.59 | 5 days | |
| MGR5B1.0L15BMK | 5.1 | 0.79 | 1 | 15 | BMK | SIM****H5 | £26.91 | 5 days | |
| MGR5B1.0L22BMK | 5.1 | 1 | 1.2 | 15 | BMK | SIM****H5 | £28.59 | 5 days | |
| MGR5B1.19L15BMK | 5.1 | 1 | 1.2 | 15 | BMK | SIM****H5 | £26.91 | 5 days | |
| MGR5B1.19L22BMK | 5.1 | 1.19 | 1.2 | 22 | BMK | SIM****H5 | £28.59 | 5 days | |
| MGR5B1.59L15BMK | 5.1 | 1.19 | 1.2 | 15 | BMK | SIM****H5 | £26.91 | 5 days | |
| MGR5B1.59L22BMK | 5.1 | 1.59 | 1.2 | 22 | BMK | SIM****H5 | £28.59 | 5 days | |
| MGR5B1.5L15BMK | 5.1 | 1.59 | 1.2 | 15 | BMK | SIM****H5 | £26.91 | 5 days | |
| MGR5B1.5L22BMK | 5.1 | 1.5 | 1.2 | 22 | BMK | SIM****H5 | £28.59 | In Stock | |
| MGR5B2.0L15BMK | 5.1 | 1.5 | 1.2 | 15 | BMK | SIM****H5 | £26.91 | 5 days | |
| MGR5B2.0L22BMK | 5.1 | 2 | 1.2 | 22 | BMK | SIM****H5 | £28.59 | In Stock | |
| MGR6B0.79L17BMK | 5.1 | 2 | 1.2 | 17 | BMK | SIM****H5 | £30.26 | 5 days | |
| MGR6B0.79L23BMK | 6.1 | 0.79 | 1.8 | 23 | BMK | SIM****H6 | £32.45 | 5 days | |
| MGR6B1.0L15BMK | 6.1 | 0.79 | 1.8 | 15 | BMK | SIM****H6 | £27.55 | 5 days | |
| MGR6B1.0L17BMK | 6.1 | 1 | 1.4 | 17 | BMK | SIM****H6 | £30.26 | 5 days | |
| MGR6B1.0L22BMK | 6.1 | 1 | 1.8 | 22 | BMK | SIM****H6 | £29.47 | 5 days | |
| MGR6B1.19L17BMK | 6.1 | 1 | 1.4 | 17 | BMK | SIM****H6 | £30.26 | 5 days | |
| MGR6B1.19L23BMK | 6.1 | 1.19 | 1.8 | 23 | BMK | SIM****H6 | £32.45 | 5 days | |
| MGR6B1.59L17BMK | 6.1 | 1.19 | 1.8 | 17 | BMK | SIM****H6 | £30.26 | 5 days | |
| MGR6B1.59L23BMK | 6.1 | 1.59 | 1.8 | 23 | BMK | SIM****H6 | £32.45 | 5 days | |
| MGR6B1.5L15BMK | 6.1 | 1.59 | 1.8 | 15 | BMK | SIM****H6 | £27.55 | In Stock | |
| MGR6B1.5L17BMK | 6.1 | 1.5 | 1.4 | 17 | BMK | SIM****H6 | £30.26 | 5 days | |
| MGR6B1.5L22BMK | 6.1 | 1.5 | 1.8 | 22 | BMK | SIM****H6 | £29.47 | 5 days | |
| MGR6B1.5L23BMK | 6.1 | 1.5 | 1.4 | 23 | BMK | SIM****H6 | £32.45 | 5 days | |
| MGR6B2.0L15BMK | 6.1 | 1.5 | 1.8 | 15 | BMK | SIM****H6 | £27.55 | 5 days | |
| MGR6B2.0L17BMK | 6.1 | 2 | 1.4 | 17 | BMK | SIM****H6 | £30.26 | 5 days | |
| MGR6B2.0L22BMK | 6.1 | 2 | 1.8 | 22 | BMK | SIM****H6 | £29.47 | 5 days | |
| MGR6B2.0L23BMK | 6.1 | 2 | 1.4 | 23 | BMK | SIM****H6 | £32.45 | 5 days | |
| MGR7B1.0L15BMK | 6.1 | 2 | 1.8 | 15 | BMK | SIM****H6 | £32.40 | 5 days | |
| MGR7B1.0L22BMK | 7.1 | 1 | 2.5 | 22 | BMK | SIM****H7 | £32.40 | 5 days | |
| MGR7B1.0L30BMK | 7.1 | 1 | 2.5 | 30 | BMK | SIM****H7 | £35.60 | 5 days | |
| MGR7B1.19L22BMK | 7.1 | 1 | 2.5 | 22 | BMK | SIM****H7 | £32.45 | In Stock | |
| MGR7B1.19L30BMK | 7.1 | 1.19 | 2.5 | 30 | BMK | SIM****H7 | £35.60 | 5 days | |
| MGR7B1.59L22BMK Viewing | 7.1 | 1.59 | 2.5 | 22 | BMK | SIM****H7 | £32.45 | 5 days | |
| MGR7B1.59L30BMK | 7.1 | 1.59 | 2.5 | 30 | BMK | SIM****H7 | £35.60 | 5 days | |
| MGR7B1.5L15BMK | 7.1 | 1.59 | 2.5 | 15 | BMK | SIM****H7 | £32.40 | 5 days | |
| MGR7B1.5L22BMK | 7.1 | 1.5 | 2.5 | 22 | BMK | SIM****H7 | £32.40 | 5 days | |
| MGR7B1.5L30BMK | 7.1 | 1.5 | 2.5 | 30 | BMK | SIM****H7 | £35.60 | 5 days | |
| MGR7B2.0L15BMK | 7.1 | 1.5 | 2.5 | 15 | BMK | SIM****H7 | £32.40 | 5 days | |
| MGR7B2.0L22BMK | 7.1 | 2 | 2.5 | 22 | BMK | SIM****H7 | £32.40 | 5 days | |
| MGR7B2.0L30BMK | 7.1 | 2 | 2.5 | 30 | BMK | SIM****H7 | £35.60 | 5 days | |
| MGR8B1.0L22BMK | 7.1 | 2 | 2.5 | 22 | BMK | SIM****H7 | £33.01 | In Stock | |
| MGR8B1.5L22BMK | 8.1 | 1 | 1.7 | 22 | BMK | SIM****H8 | £33.01 | 5 days | |
| MGR8B2.0L22BMK | 8.1 | 1.5 | 1.7 | 22 | BMK | SIM****H8 | £33.01 | 5 days | |
| MGR8B2.38L15BMK | 8.1 | 2 | 2.6 | 15 | BMK | SIM****H8 | £33.01 | 5 days | |
| MGR8B2.38L22BMK | 8.1 | 2.38 | 2.6 | 22 | BMK | SIM****H8 | £33.01 | 5 days | |
| MGL2B0.5L10BMK | 2.1 | 0.5 | 0.5 | 10 | BXC | SIM****H4 | £27.54 | 5 days | |
| MGL3B0.5L10BMK | 2.1 | 0.5 | 0.5 | 10 | BMK | SIM****H3 | £26.35 | 5 days | |
| MGL3B0.7L10BMK | 3.1 | 0.5 | 0.5 | 10 | BMK | SIM****H3 | £25.61 | 5 days | |
| MGL4B0.5L10BMK | 3.1 | 0.5 | 0.6 | 10 | BMK | SIM****H3 | £26.37 | 5 days | |
| MGL4B0.5L15BMK | 4.1 | 0.5 | 0.5 | 15 | BMK | SIM****H4 | £28.05 | 5 days | |
| MGL4B0.79L15BMK | 4.1 | 0.5 | 0.5 | 15 | BMK | SIM****H4 | £28.05 | 5 days | |
| MGL4B0.79L22BMK | 4.1 | 0.79 | 0.9 | 22 | BMK | SIM****H4 | £29.42 | 5 days | |
| MGL4B0.7L10BMK | 4.1 | 0.79 | 0.9 | 10 | BMK | SIM****H4 | £26.35 | 5 days | |
| MGL4B1.0L10BMK | 4.1 | 0.7 | 0.6 | 10 | BMK | SIM****H4 | £26.49 | 5 days | |
| MGL4B1.0L15BMK | 4.1 | 1 | 1 | 15 | BMK | SIM****H4 | £28.04 | 5 days | |
| MGL4B1.0L22BMK | 4.1 | 1 | 1 | 22 | BMK | SIM****H4 | £29.42 | 5 days | |
| MGL4B1.5L10BMK | 4.1 | 1 | 1 | 10 | BMK | SIM****H4 | £26.49 | 5 days | |
| MGL4B1.5L15BMK | 4.1 | 1.5 | 1 | 15 | BMK | SIM****H4 | £28.05 | 5 days | |
| MGL4B1.5L22BMK | 4.1 | 1.5 | 1 | 22 | BMK | SIM****H4 | £29.42 | 5 days | |
| MGL5B0.79L15BMK | 4.1 | 1.5 | 1 | 15 | BMK | SIM****H4 | £26.92 | 5 days | |
| MGL5B0.79L22BMK | 5.1 | 0.79 | 1 | 22 | BMK | SIM****H5 | £28.58 | 5 days | |
| MGL5B1.0L15BMK | 5.1 | 0.79 | 1 | 15 | BMK | SIM****H5 | £26.91 | 5 days | |
| MGL5B1.0L22BMK | 5.1 | 1 | 1.2 | 15 | BMK | SIM****H5 | £28.59 | 5 days | |
| MGL5B1.19L15BMK | 5.1 | 1 | 1.2 | 15 | BMK | SIM****H5 | £26.92 | 5 days | |
| MGL5B1.19L22BMK | 5.1 | 1.19 | 1.2 | 22 | BMK | SIM****H5 | £28.58 | 5 days | |
| MGL5B1.59L15BMK | 5.1 | 1.19 | 1.2 | 15 | BMK | SIM****H5 | £26.92 | 5 days | |
| MGL5B1.59L22BMK | 5.1 | 1.59 | 1.2 | 22 | BMK | SIM****H5 | £28.58 | 5 days | |
| MGL5B1.5L15BMK | 5.1 | 1.59 | 1.2 | 15 | BMK | SIM****H5 | £26.91 | 5 days | |
| MGL5B1.5L22BMK | 5.1 | 1.5 | 1.2 | 22 | BMK | SIM****H5 | £28.59 | 5 days | |
| MGL5B2.0L15BMK | 5.1 | 1.5 | 1.2 | 15 | BMK | SIM****H5 | £26.91 | 5 days | |
| MGL5B2.0L22BMK | 5.1 | 2 | 1.2 | 22 | BMK | SIM****H5 | £28.59 | 5 days | |
| MGL6B0.79L17BMK | 5.1 | 2 | 1.2 | 17 | BMK | SIM****H5 | £30.27 | 5 days | |
| MGL6B0.79L23BMK | 6.1 | 0.79 | 1.8 | 23 | BMK | SIM****H6 | £32.44 | 5 days | |
| MGL6B1.0L15BMK | 6.1 | 0.79 | 1.8 | 15 | BMK | SIM****H6 | £27.55 | 5 days | |
| MGL6B1.0L17BMK | 6.1 | 1 | 1.4 | 17 | BMK | SIM****H6 | £30.26 | 5 days | |
| MGL6B1.0L22BMK | 6.1 | 1 | 1.8 | 22 | BMK | SIM****H6 | £29.47 | 5 days | |
| MGL6B1.19L17BMK | 6.1 | 1 | 1.4 | 17 | BMK | SIM****H6 | £30.27 | 5 days | |
| MGL6B1.19L23BMK | 6.1 | 1.19 | 1.8 | 23 | BMK | SIM****H6 | £32.44 | 5 days | |
| MGL6B1.59L17BMK | 6.1 | 1.19 | 1.8 | 17 | BMK | SIM****H6 | £30.27 | 5 days | |
| MGL6B1.59L23BMK | 6.1 | 1.59 | 1.8 | 23 | BMK | SIM****H6 | £32.44 | 5 days | |
| MGL6B1.5L15BMK | 6.1 | 1.59 | 1.8 | 15 | BMK | SIM****H6 | £27.55 | 5 days | |
| MGL6B1.5L17BMK | 6.1 | 1.5 | 1.4 | 17 | BMK | SIM****H6 | £30.26 | 5 days | |
| MGL6B1.5L22BMK | 6.1 | 1.5 | 1.8 | 22 | BMK | SIM****H6 | £29.47 | 5 days | |
| MGL6B1.5L23BMK | 6.1 | 1.5 | 1.4 | 23 | BMK | SIM****H6 | £32.44 | 5 days | |
| MGL6B2.0L15BMK | 6.1 | 1.5 | 1.8 | 15 | BMK | SIM****H6 | £27.55 | 5 days | |
| MGL6B2.0L17BMK | 6.1 | 2 | 1.4 | 17 | BMK | SIM****H6 | £30.26 | 5 days | |
| MGL6B2.0L22BMK | 6.1 | 2 | 1.8 | 22 | BMK | SIM****H6 | £29.47 | 5 days | |
| MGL6B2.0L23BMK | 6.1 | 2 | 1.4 | 23 | BMK | SIM****H6 | £32.45 | 5 days | |
| MGL7B1.0L15BMK | 6.1 | 2 | 1.8 | 15 | BMK | SIM****H6 | £31.05 | 5 days | |
| MGL7B1.0L22BMK | 7.1 | 1 | 2.5 | 22 | BMK | SIM****H7 | £31.05 | 5 days | |
| MGL7B1.0L30BMK | 7.1 | 1 | 2.5 | 30 | BMK | SIM****H7 | £35.60 | 5 days | |
| MGL7B1.19L22BMK | 7.1 | 1 | 2.5 | 22 | BMK | SIM****H7 | £32.44 | 5 days | |
| MGL7B1.19L30BMK | 7.1 | 1.19 | 2.5 | 30 | BMK | SIM****H7 | £35.58 | 5 days | |
| MGL7B1.59L22BMK | 7.1 | 1.59 | 2.5 | 22 | BMK | SIM****H7 | £32.44 | 5 days | |
| MGL7B1.59L30BMK | 7.1 | 1.59 | 2.5 | 30 | BMK | SIM****H7 | £35.58 | 5 days | |
| MGL7B1.5L15BMK | 7.1 | 1.59 | 2.5 | 15 | BMK | SIM****H7 | £32.40 | 5 days | |
| MGL7B1.5L22BMK | 7.1 | 1.5 | 2.5 | 22 | BMK | SIM****H7 | £32.40 | 5 days | |
| MGL7B1.5L30BMK | 7.1 | 1.5 | 2.5 | 30 | BMK | SIM****H7 | £35.60 | 5 days | |
| MGL7B2.0L15BMK | 7.1 | 1.5 | 2.5 | 15 | BMK | SIM****H7 | £32.40 | 5 days | |
| MGL7B2.0L22BMK | 7.1 | 2 | 2.5 | 22 | BMK | SIM****H7 | £32.40 | 5 days | |
| MGL7B2.0L30BMK | 7.1 | 2 | 2.5 | 30 | BMK | SIM****H7 | £35.60 | 5 days | |
| MGL8B1.0L22BMK | 7.1 | 2 | 2.5 | 22 | BMK | SIM****H7 | £33.01 | 5 days | |
| MGL8B1.5L22BMK | 8.1 | 1 | 1.7 | 22 | BMK | SIM****H8 | £33.01 | 5 days | |
| MGL8B2.0L22BMK | 8.1 | 1.5 | 1.7 | 22 | BMK | SIM****H8 | £33.01 | 5 days | |
| MGL8B2.38L15BMK | 8.1 | 2 | 2.6 | 15 | BMK | SIM****H8 | £33.01 | 5 days | |
| MGL8B2.38L22BMK | 8.1 | 2.38 | 2.6 | 22 | BMK | SIM****H8 | £33.01 | 5 days |
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